If I am switching from a 4.30 to a 3.73 gear in the dana, which brand should I use since there is no such thing as a 3.73 Progear for a dana 60?

2010 Toxic Orange Challenger built by B and B Racecars! All aluminum R4/P5 engine, Proformance TH400 (3 speed) tranny, full Reid case, nodular 9" rearend, full Dragpak suspension, Protorque custom converter, BS3, PTE 85mm turbo, fire core wires, carbon doors, carbon front clip, and a whole lot more!